[TechAssist] Re: Fw: RCA P60920BL (CTC195K) Vertical Problems
- From: "Shaun" <satguy@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 13 Sep 2004 17:24:12 -0600
Can you give me a general location for C14501 and C14503 I can't find them
on the board.
Shaun
Advanced Electronics
224 West Riverview Ave.
Fort Morgan, CO 80701
----- Original Message -----
From: "tvservice" <tvservice@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, September 13, 2004 1:18 PM
Subject: [TechAssist] Re: Fw: RCA P60920BL (CTC195K) Vertical Problems
> try this
> CTC/PTK195
> No Vertical deflection all output parts seem OK
> replace C14501 and C14503 off pin 16 U16201
> Also check CR14703 and R14705 +13 volt supply off flyback
> Robert
> tvservice@xxxxxxxxxxxxx
> H & H Electronics Inc
>
>
> ----- Original Message -----
> From: "Shaun" <satguy@xxxxxxxxxxxxx>
> To: "tech" <techassist@xxxxxxxxxxxxx>
> Sent: Monday, September 13, 2004 12:02 PM
> Subject: [TechAssist] Fw: RCA P60920BL (CTC195K) Vertical Problems
>
>
> > Well this set still does the same thing even after replacing several
parts
> > in the vertical section that are listed below. Has anyone seen this
> chassis
> > do this? It works fine for about 2 or 3 hours then is starts to shrink
> down
> > to a line.
> >
> > Shaun
> >
> > Advanced Electronics
> > 224 West Riverview Ave.
> > Fort Morgan, CO 80701
> > ----- Original Message -----
> > From: "Shaun" <satguy@xxxxxxxxxxxxx>
> > To: "tech" <techassist@xxxxxxxxxxxxx>
> > Sent: Sunday, September 12, 2004 6:13 PM
> > Subject: RCA P60920BL (CTC195K) Vertical Problems
> >
> >
> > > This set will run for up to 2 hours fine then the picture will start
to
> > > shrink from the bottom first till it is just a line in the middle of
the
> > > screen. I replace the vertical IC (U14501) and C14505 (35 v 220 uf)
> along
> > > with R14502 (220 ohm 1 watt). I need the value of R14512, when I
freeze
> > > spray around R14512 which is very discolored, the set goes back to
> normal
> > > operation. I also need the value of R14305, it is also discolored.
> Thanks
> > > for any help and any other tips someone might have.
> > >
> > > Shaun
> > >
> > > Advanced Electronics
> > > 224 West Riverview Ave.
> > > Fort Morgan, CO 80701
> > >
> >
> >
>
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